Created
May 29, 2019 23:49
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optimize gltf files
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| npm install -g gltf-pipeline | |
| https://github.com/AnalyticalGraphicsInc/gltf-pipeline | |
| # re-pack the model into a GLB, adding Draco compression | |
| gltf-pipeline -i orginal.gltf -o optimized.glb --binary --draco | |
| gltf-pipeline -i optimized.glb -o tmp/tmp.gltf --separate --json | |
| # optimize the textures in tmp/ | |
| cd tmp | |
| gltf-pipeline -i tmp.gltf -o model.glb | |
| gltf-pipeline -i tmp/model.glb -o orginal.gltf --draco | |
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